/**
 *    Copyright 2006-2015 the original author or authors.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package org.mybatis.generator.ext.xmlmapper.elements;

import org.mybatis.generator.api.dom.xml.XmlElement;
import org.mybatis.generator.codegen.mybatis3.xmlmapper.elements.AbstractXmlElementGenerator;

/**
 * 
 */
public class UpdateByBeanListPKElementGenerator extends
        AbstractXmlElementGenerator {

    public UpdateByBeanListPKElementGenerator() {
        super();
    }

    @Override
    public void addElements(XmlElement parentElement) {
//        XmlElement answer = new XmlElement("update"); //$NON-NLS-1$
//
//        answer
//                .addAttribute(new Attribute(
//                        "id", GenUtil.getUpdateByBeanListMethodName(introspectedTable, GenUtil.ENUM_METHOD_TYPE.XML_TYPE))); //$NON-NLS-1$
//
//        String parameterType;
//
//        if (introspectedTable.getRules().generateRecordWithBLOBsClass()) {
//            parameterType = introspectedTable.getRecordWithBLOBsType();
//        } else {
//            parameterType = introspectedTable.getBaseRecordType();
//        }
//
//        answer.addAttribute(new Attribute("parameterType", //$NON-NLS-1$
//                parameterType));
//
//        context.getCommentGenerator().addComment(answer);
//
//        StringBuilder sb = new StringBuilder();
//
//        sb.append("update "); //$NON-NLS-1$
//        sb.append(introspectedTable.getFullyQualifiedTableNameAtRuntime());
//        answer.addElement(new TextElement(sb.toString()));
//
//        XmlElement dynamicElement = new XmlElement("set"); //$NON-NLS-1$
//        answer.addElement(dynamicElement);
//
//        for (IntrospectedColumn introspectedColumn : introspectedTable
//                .getNonPrimaryKeyColumns()) {
//            XmlElement isNotNullElement = new XmlElement("if"); //$NON-NLS-1$
//            sb.setLength(0);
//            sb.append(introspectedColumn.getJavaProperty());
//            sb.append(" != null");
//            isNotNullElement.addAttribute(new Attribute("test", sb.toString())); //$NON-NLS-1$
//            dynamicElement.addElement(isNotNullElement);
//
//            sb.setLength(0);
//            sb.append(MyBatis3FormattingUtilities
//                    .getEscapedColumnName(introspectedColumn));
//            sb.append(" = ");
//            sb.append(MyBatis3FormattingUtilities
//                    .getParameterClause(introspectedColumn));
//            sb.append(',');
//
//            isNotNullElement.addElement(new TextElement(sb.toString()));
//        }
//
//        boolean and = false;
//        for (IntrospectedColumn introspectedColumn : introspectedTable
//                .getPrimaryKeyColumns()) {
//            sb.setLength(0);
//            if (and) {
//                sb.append("  and "); //$NON-NLS-1$
//            } else {
//                sb.append("where "); //$NON-NLS-1$
//                and = true;
//            }
//
//            sb.append(MyBatis3FormattingUtilities
//                    .getEscapedColumnName(introspectedColumn));
//            sb.append(" = "); //$NON-NLS-1$
//            sb.append(MyBatis3FormattingUtilities
//                    .getParameterClause(introspectedColumn));
//            answer.addElement(new TextElement(sb.toString()));
//        }
//
//        if (context.getPlugins()
//                .sqlMapUpdateByPrimaryKeySelectiveElementGenerated(answer,
//                        introspectedTable)) {
//            parentElement.addElement(answer);
//        }
    }
}
